Results 71 to 80 of about 2,672 (218)
Aim/purpose – This study examines authentic leadership’s influence on employee silence intention, mediated by perceptions of organizational politics and organizational commitment.
Sumarmi Saptaningsih +2 more
doaj +1 more source
The population of variable stars in M54 (NGC6715)
We present new B, V and I CCD time-series photometry for 177 variable stars in a 13'X 13' field centered on the globular cluster M54 (lying at the center of the Sagittarius dwarf spheroidal galaxy), 94 of which are newly identified variables. The total sample is composed of 2 anomalous Cepheids, 144 RR Lyrae stars (108 RR0 and 36 RR1), 3 SX Phoenicis ...
Sollima, A. +3 more
openaire +2 more sources
Location, Location, Location: Monazite Behaviour During UHT Metamorphism and Melt Crystallization
ABSTRACT Monazite is a robust mineral for recording the suprasolidus evolution of migmatites and granulites. However, monazite commonly has diverse compositions and yields variable dates in a single sample; understanding the controls on monazite behaviour and composition during partial melting and melt crystallization are not always straightforward ...
Chris Yakymchuk +2 more
wiley +1 more source
Discovery of blue hook stars in the massive globular cluster M54
4 pags., 2 figs.We present B V photometry centered on the globular cluster M54 (NGC 6715). The color-magnitude diagram clearly shows a blue horizontal branch extending anomalously beyond the zero-age horizontal-branch theoretical models.
García-Marín, Macarena +2 more
core +1 more source
Targeting Cryptochromes in Chronic Diseases
ABSTRACT The circadian clock generates 24‐h molecular rhythms through transcription–translation negative feedback loops (TTFLs) and regulates daily physiological processes such as sleep–wake cycles, body temperature, hormone secretion, metabolism, and immune function.
Takuro Toda, Tsuyoshi Hirota
wiley +1 more source
Modified Moment Distribution Method: Rapid Convergence Technique
This paper introduces a Modified Moment Distribution Method (MMDM) to accelerate convergence and enhance computational efficiency in structural analysis. By employing generalized substructures, MMDM reduces iterations while maintaining high accuracy, offering significant improvements over traditional methods. This approach has practical applications in
Mahdi Nouri
wiley +1 more source
Abbondanze chimiche in un campione di stelle metal-poor della galassia nana del Sagittario [PDF]
Lo scenario oggi più accreditato per spiegare la formazione delle galassie è quello del merging gerarchico: Sgr è una delle prove più importanti a favore di questo scenario.
Liberatori, Alessio
core
Development and Validation of the Professional Fit Scale in Nursing
ABSTRACT Aim This study aims to develop the Professional Fit Scale in Nursing and to test psychometric analyses. Design This is a scale development and validation study. Methods This study was conducted in three phases: (1) creation of the items, (2) preliminary assessment of the items, and (3) assessment of the psychometric properties of the scale ...
Tuba Çatak, Betül Sönmez
wiley +1 more source
Abstract Background Progressive supranuclear palsy (PSP) is a rare neurodegenerative disorder characterized by parkinsonism and impairments in balance, language, and cognition. As an atypical parkinsonism, PSP progresses rapidly, lacks effective treatments, and poses significant caregiving burdens. While prior studies have identified risk factors, they
Mingzhou Fu +3 more
wiley +1 more source
Interactions between bacteria and the extracellular matrix are a prerequisite for colonisation and infection. Phylogenetically diverse M proteins of group A Streptococcus (GAS) can selectively bind sulfated glycosaminoglycans with high affinity. M protein‐mediated recruitment of chondroitin sulfate and dermatan sulfate was shown to increase GAS ...
Tahnee B.‐D. McEwan +8 more
wiley +1 more source

